Note 5 - Amounts Receivable |
6 Months Ended | ||
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Jun. 30, 2022 | |||
| Notes to Financial Statements | |||
| Loans, Notes, Trade and Other Receivables Disclosure [Text Block] |
Amounts receivable consisted of accrued interest receivable on marketable securities of $88,000 and $130,000 as of June 30, 2022 and December 31, 2021, respectively. |
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- References No definition available.
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- Definition The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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